1. Find "Battery"
Press Settings.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-fc9d48e0-a867-49e7-a6de-2ca7432d17d0.png?width=208&height=454)
Press Battery.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-05a2b69e-1713-4acc-8b64-3351756c1c3a.png?width=208&height=454)
2. Extend the battery life
Press the indicator next to "Low Power Mode" to turn on the function.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-39694677-28c7-4372-b99d-ce78684e7ad8.png?width=208&height=454)
3. Return to the home screen
Slide your finger upwards starting from the bottom of the screen to return to the home screen.
![](http://wmstatic.global.ssl.fastly.net/ml/7140723-f-43b48a1c-c852-4203-9052-e9fd86a4f4f0.png?width=208&height=454)